pnowojski commented on a change in pull request #11507: [FLINK-16587] Add basic CheckpointBarrierHandler for unaligned checkpoint URL: https://github.com/apache/flink/pull/11507#discussion_r406774796
########## File path: flink-runtime/src/main/java/org/apache/flink/runtime/io/network/partition/PipelinedSubpartition.java ########## @@ -114,13 +119,25 @@ public boolean add(BufferConsumer bufferConsumer) { return add(bufferConsumer, false); } + @Override + public boolean add(BufferConsumer bufferConsumer, boolean isPriorityEvent) { Review comment: `isPriorityEvent == true` seems like it's not tested in any way. While there should be a test at least for checking that's enqueued at the head AND that data notification was issued. ---------------------------------------------------------------- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: us...@infra.apache.org With regards, Apache Git Services